Question

match the following
two lines that intersect at a 90° angle.
two lines that will never intersect.
⊥
∥
parallel def.
perpendicular def.
parallel symbol
perpendicular symbol

Explanation:

• "Two lines that intersect at a \(90^{\circ}\) angle" is the definition of perpendicular lines, so it matches with "Perpendicular Def.".
• "Two lines that will never intersect" is the definition of parallel lines, so it matches with "Parallel Def.".
• The symbol "\(\perp\)" represents perpendicularity, so it matches with "Perpendicular Symbol".
• The symbol "\(\parallel\)" represents parallelism, so it matches with "Parallel Symbol".

Answer:

• "Two lines that intersect at a \(90^{\circ}\) angle" → "Perpendicular Def."
• "Two lines that will never intersect" → "Parallel Def."
• "\(\perp\)" → "Perpendicular Symbol"
• "\(\parallel\)" → "Parallel Symbol"